A comprehensive review of the NSI 3000 Carbon Monoxide Detector. This monitor protects all age groups, especially infants, the elderly, highly sensitive people or ill people. This model uses electrochemical sensor technology, just as those found in professional CO Analyzers, which will alert you of a problem before levels become dangerous.
The National Safety Institute Model 3000 is the Carbon Monoxide Detector installed and serviced by HB McClure. Here is a list of safety tips to protect your home from Carbon Monoxide exposure.